EP 0094008 B1 19851113 - A PROCESS OF ENCAPSULATING AQUEOUS LIQUID WASTES IN LIQUID THERMOSETTABLE RESINS
Title (en)
A PROCESS OF ENCAPSULATING AQUEOUS LIQUID WASTES IN LIQUID THERMOSETTABLE RESINS
Publication
Application
Priority
US 37646682 A 19820510
Abstract (en)
[origin: EP0094008A2] This invention is directed to a process of encapsulating aqueous liquid wastes in liquid thermosettable resins of the group consisting of vinyl ester resins, unsaturated polyester resins and mixtures thereof, wherein the waste is emulsified in the resin and the waste-resin emulsion contains a water-soluble polymeric substance containing a carbon chain having a plurality of -COOH groups or derivatives thereof. The invention is characterized by additionally incorporating in the waste-resin emulsion a water-soluble salt of carboxymethyl cellulose.
IPC 1-7
IPC 8 full level
CPC (source: EP KR US)
F04D 29/08 (2013.01 - KR); G21F 9/167 (2013.01 - EP US)
Citation (examination)
EP 0044960 A1 19820203 - DOW CHEMICAL CO [US]
Designated contracting state (EPC)
BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0094008 A2 19831116; EP 0094008 A3 19840704; EP 0094008 B1 19851113; BR 8302488 A 19840117; CA 1201838 A 19860311; DE 3361208 D1 19851219; ES 522108 A0 19850416; ES 8505135 A1 19850416; JP S58204396 A 19831129; KR 840004763 A 19841024; US 4459211 A 19840710
DOCDB simple family (application)
EP 83104354 A 19830503; BR 8302488 A 19830510; CA 427154 A 19830502; DE 3361208 T 19830503; ES 522108 A 19830505; JP 8161983 A 19830510; KR 830002007 A 19830510; US 37646682 A 19820510